Abstract:
The spread of polyparasitism phenomen in sheep in the geographical zones of the Republic of Moldova, depends on several factors. Among them we can mention the pedological and climatological peculiarities of the geographical areas, the technology of breeding and maintenance of sheep, the ways of fulfilling and respecting the sanitary and veterinary requirements when faking anti-parasitical sanitary and prophylactic measures. Studies concerning the poly-parasitism in sheep have become more useful and actual as they complete with new information the known data, especially those dealing with the real situation in the Republic of Moldova. The results we propose ourselves to achieve through our research will contribute to the improvements in the economic efficiency in sheep breeding in the Republic of Moldova and to the rectification of the situation of parasitic diseases in livestock. Another aim of this study is to emphasize the impact of the environmental factors in the Republic of Moldova and the parasitic infestation in sheep populations.